Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/php-psr-1.0.0/psr-1.0.0/php_psr.c
Examining data/php-psr-1.0.0/psr-1.0.0/php_psr.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_cache.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_cache.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_container.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_container.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_event_dispatcher.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_event_dispatcher.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_client.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_client.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_factory.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_factory.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_message.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_message.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_server_handler.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_server_handler.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_server_middleware.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_http_server_middleware.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_link.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_link.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_log.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_log.h
Examining data/php-psr-1.0.0/psr-1.0.0/psr_simple_cache.c
Examining data/php-psr-1.0.0/psr-1.0.0/psr_simple_cache.h

FINAL RESULTS:

data/php-psr-1.0.0/psr-1.0.0/psr_http_message.c:134:56:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
    PHP_PSR_ABSTRACT_ME(PsrHttpMessageStreamInterface, read)
data/php-psr-1.0.0/psr-1.0.0/psr_http_message.h:183:55:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
PHP_PSR_BEGIN_ARG_INFO(PsrHttpMessageStreamInterface, read, 1)

ANALYSIS SUMMARY:

Hits = 2
Lines analyzed = 2251 in approximately 0.06 seconds (40737 lines/second)
Physical Source Lines of Code (SLOC) = 1456
Hits@level = [0]   0 [1]   2 [2]   0 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   2 [1+]   2 [2+]   0 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 1.37363 [1+] 1.37363 [2+]   0 [3+]   0 [4+]   0 [5+]   0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.